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Staff Frontend Engineer



Software Engineering
Prague, Czechia
Posted on Thursday, May 30, 2024

About Us:

SentinelOne is defining the future of cybersecurity through our XDR platform that automatically prevents, detects, and responds to threats in real-time. Singularity XDR ingests data and leverages our patented AI models to deliver autonomous protection. With SentinelOne, organizations gain full transparency into everything happening across the network at machine speed – to defeat every attack, at every stage of the threat lifecycle.

We are a values-driven team where names are known, results are rewarded, and friendships are formed. Trust, accountability, relentlessness, ingenuity, and OneSentinel define the pillars of our collaborative and unified global culture. We're looking for people that will drive team success and collaboration across SentinelOne. If you’re enthusiastic about innovative approaches to problem-solving, we would love to speak with you about joining our team!

What are we looking for?

We are continuously expanding the capabilities of SentinelOne, actively listening to customers and responding to their needs. We’re looking for a Staff Frontend Engineer to join SentinelOne’s Singularity Platform area. Singularity Platform, is a common foundation enabling seamless implementation of Singularity XDR security use-cases on top of the Singularity Data Lake and integration of SentinelOne ecosystem with 3rd-party security ecosystems via SentinelOne Marketplace.

From technical POV, our Singularity Platform is a large-scale distributed system, with a client facing, data-heavy & complex web application, allowing IT security teams of our clients to manage SentinelOne's cybersecurity SW deployed on their devices or clouds. You may see the look & feel of this web application part in many S1 vs. Ransomware demos.
Therefore as an engineer on our team, you will have a significant impact on how our customers' environments (incl. 4 or Fortune10 companies, hundreds of Global2000 or public sector) are protected, how they interact with our cybersecurity SW, gain visibility into their security posture, and understand the risks and act upon them.

If you are a self-motivated individual with a track record of delivering modern web applications with outstanding user experience & performance in B2B domain, we'd love to hear from you!

What will you do?

  • You will help us build the next-generation scalable web application using modern technologies (React, TypeScript, GraphQL etc).
  • You will be partnering with our product management to deliver and evolve several foundational software services which are part of SentinelOne’s Singularity Platform.
  • You will drive design decisions to improve the product architecture and ensure the team's adherence to engineering best practices.
  • You will help identify areas for proactive improvement based on team findings.
  • You will be involved in the whole SW development process - from product discovery, through designing architecture, implementation and testing to delivery to production and subsequent monitoring.

What experience and knowledge should you bring?

  • Several years of hands-on experience with frontend web development
  • Proven experience with React and GraphQL
  • Understanding of Object Oriented programing methodologies
  • Proven experience with CSS
  • Excellent communication, interpersonal and problem solving skills
  • Ability to understand and implement complicated scenarios
  • You enjoy and understand how to create a superior user experience

It’d be great if you have experience with / or You’d learn & gain on our team:

  • Experience with implementing/connecting to REST APIs
  • Experience working with Jenkins
  • Backend development experience (we can utilize your/offer you a full-stack overlap with BE development in Java, Kotlin, or Go)

Why us?

You will work on real-world problems and make an impact by protecting our customers from cyber threats. You will be joining a cutting-edge project and will be able to influence the architecture, design, and structure of our core platform. You will tackle extraordinary challenges and work with the very BEST in the industry.

  • Flexible working hours, In Prague & nearby we're working in a hybrid model with offices in Karlin (brand new Missouri Park), remotely in the rest of CZ or SK, with optional Brno offices (Clubco Vlněna) for those who like to meet
  • Generous employee stock plan in the form of RSUs (restricted stock units) not options; 4 years vesting with 1-year cliff and then quarterly
  • Yearly bonus depending on the performance of the company, paid out in 2 installments
  • Flexible Time Off (on top of the standard 5 weeks of vacation)
  • Flexible Paid Sick Days
  • Fully Paid Short Term Sick/Short Term Nursing Leave
  • Global gender-neutral Parental Leave (16 weeks, beyond the leave provided by the local laws) & Grandparent Leave
  • Volunteering paid day off & Additional paid Company holidays off (e.g. 4 days in 2022)
  • Pension insurance contribution
  • Premium Life Insurance covered by S1
  • Monthly Meal & Wellbeing Allowance
  • Private medical care membership for your and your +1
  • Global Employee Assistance Program (confidential counseling related to both personal and work life matters)
  • High-end MacBook or Windows laptop, Home-office-setup gear & on top of that additional WFH Allowance
  • Udemy Business platform for Hard/Soft skills Training, internal mentoring 'MentorOne' & Support for your further educational activities/trainings
  • Above-standard referral bonus
  • On top of RSUs, you can benefit also from our attractive ESPP (employee stock purchase plan)
  • Refreshments and snacks at the offices
  • Optional company events for those who like to meet outside of work too (sport, BBQ, charity etc.)
  • DEI&B programs that promote employee resource groups like SentinelWIN (Women Inclusion Network), Blk@S1, Latinos@S1, Pan-Asian@S1, Out@S1 (LGBTQIA+) and Sentinels Who Served

SentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

SentinelOne participates in the E-Verify Program for all U.S. based roles.